Some diseases of the brain are incredibly hard to treat. Parkinson’s Disease. Alzheimer’s. Severe depression. Cutting edge neurotechnologies may help people suffering from these diseases. Sometimes this comes in the form of a brain implant - sometimes, electroconvulsive therapy. These therapies involve exerting control over the central nervous system.                                                                                                       Source: Elizabeth Fernandez                                                                                 Nov 21, 2019